Computer lock



FIG. 1 is a perspective view showing our new design for “computer lock”

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view thereof, with the broken-line disclosure of environmental structure being for illustrative purposes only and forming no part of the claimed design. 

The ornamental design for a “computer lock”, shown and described. 